Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach
ABSTRACT: Mannosylerythritol lipids (MELs) are biosurfactants with excellent biochemical properties and a wide range of potential applications. However, most of the studies focusing on MELs high titre production have been relying in the use of vegetable oils with impact on the sustainability and pro...
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Online Access: | http://hdl.handle.net/10400.9/3985 https://doi.org/10.3390/microorganisms10122390 |
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ftlneg:oai:repositorio.lneg.pt:10400.9/3985 2023-05-15T14:02:32+02:00 Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach Nascimento, Miguel Figueiredo Coelho, Tiago Reis, Alberto Gouveia, Luisa Faria, Nuno Torres Ferreira, Frederico Castelo 2023-01-12T15:14:38Z http://hdl.handle.net/10400.9/3985 https://doi.org/10.3390/microorganisms10122390 eng eng MDPI info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04565%2F2020/PT info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04565%2F2020/PT i4HB (LA/P/0140/2020) info:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F137007%2F2018/PT info:eu-repo/grantAgreement/FCT/9444 - RNIIIE/PINFRA%2F22059%2F2016/PT https://doi.org/10.3390/microorganisms10122390 Nascimento, Miguel Figueiredo. [et.al.] - Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach. In: Microorganisms, 2022, vol. 10 (12), article nº 2390 http://hdl.handle.net/10400.9/3985 doi:10.3390/microorganisms10122390 2076-2607 openAccess http://creativecommons.org/licenses/by/4.0/ CC-BY Microalgae Oleaginous microalgae Bioprocess Mannosylerythritol lipids Moesziomyces spp Fatty acids Extraction article 2023 ftlneg https://doi.org/10.3390/microorganisms10122390 2023-01-18T01:03:26Z ABSTRACT: Mannosylerythritol lipids (MELs) are biosurfactants with excellent biochemical properties and a wide range of potential applications. However, most of the studies focusing on MELs high titre production have been relying in the use of vegetable oils with impact on the sustainability and process economy. Herein, we report for the first time MELs production using oils produced from microalgae. The bio-oil was extracted from Neochloris oleoabundans and evaluated for their use as sole carbon source or in a co-substrate strategy, using as an additional carbon source D-glucose, on Moesziomyces spp. cultures to support cell growth and induce the production of MELs. Both Moesziomyces antarcticus and M. aphidis were able to grow and produce MELs using algae-derived bio-oils as a carbon source. Using a medium containing as carbon sources 40 g/L of D-glucose and 20 g/L of bio-oils, Moesziomyces antarcticus and M. aphidis produced 12.47 +/- 0.28 and 5.72 +/- 2.32 g/L of MELs, respectively. Interestingly, there are no significant differences in productivity when using oils from microalgae or vegetable oils as carbon sources. The MELs productivities achieved were 1.78 +/- 0.04 and 1.99 +/- 0.12 g/L/h, respectively, for M. antarcticus fed with algae-derived or vegetable oils. These results open new perspectives for the production of MELs in systems combining different microorganisms. info:eu-repo/semantics/publishedVersion Article in Journal/Newspaper Antarc* antarcticus Laboratório Nacional de Energia e Geologia: Repositório Científico do LNEG Microorganisms 10 12 2390 |
institution |
Open Polar |
collection |
Laboratório Nacional de Energia e Geologia: Repositório Científico do LNEG |
op_collection_id |
ftlneg |
language |
English |
topic |
Microalgae Oleaginous microalgae Bioprocess Mannosylerythritol lipids Moesziomyces spp Fatty acids Extraction |
spellingShingle |
Microalgae Oleaginous microalgae Bioprocess Mannosylerythritol lipids Moesziomyces spp Fatty acids Extraction Nascimento, Miguel Figueiredo Coelho, Tiago Reis, Alberto Gouveia, Luisa Faria, Nuno Torres Ferreira, Frederico Castelo Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
topic_facet |
Microalgae Oleaginous microalgae Bioprocess Mannosylerythritol lipids Moesziomyces spp Fatty acids Extraction |
description |
ABSTRACT: Mannosylerythritol lipids (MELs) are biosurfactants with excellent biochemical properties and a wide range of potential applications. However, most of the studies focusing on MELs high titre production have been relying in the use of vegetable oils with impact on the sustainability and process economy. Herein, we report for the first time MELs production using oils produced from microalgae. The bio-oil was extracted from Neochloris oleoabundans and evaluated for their use as sole carbon source or in a co-substrate strategy, using as an additional carbon source D-glucose, on Moesziomyces spp. cultures to support cell growth and induce the production of MELs. Both Moesziomyces antarcticus and M. aphidis were able to grow and produce MELs using algae-derived bio-oils as a carbon source. Using a medium containing as carbon sources 40 g/L of D-glucose and 20 g/L of bio-oils, Moesziomyces antarcticus and M. aphidis produced 12.47 +/- 0.28 and 5.72 +/- 2.32 g/L of MELs, respectively. Interestingly, there are no significant differences in productivity when using oils from microalgae or vegetable oils as carbon sources. The MELs productivities achieved were 1.78 +/- 0.04 and 1.99 +/- 0.12 g/L/h, respectively, for M. antarcticus fed with algae-derived or vegetable oils. These results open new perspectives for the production of MELs in systems combining different microorganisms. info:eu-repo/semantics/publishedVersion |
format |
Article in Journal/Newspaper |
author |
Nascimento, Miguel Figueiredo Coelho, Tiago Reis, Alberto Gouveia, Luisa Faria, Nuno Torres Ferreira, Frederico Castelo |
author_facet |
Nascimento, Miguel Figueiredo Coelho, Tiago Reis, Alberto Gouveia, Luisa Faria, Nuno Torres Ferreira, Frederico Castelo |
author_sort |
Nascimento, Miguel Figueiredo |
title |
Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
title_short |
Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
title_full |
Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
title_fullStr |
Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
title_full_unstemmed |
Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach |
title_sort |
production of mannosylerythritol lipids using oils from oleaginous microalgae: two sequential microorganism culture approach |
publisher |
MDPI |
publishDate |
2023 |
url |
http://hdl.handle.net/10400.9/3985 https://doi.org/10.3390/microorganisms10122390 |
genre |
Antarc* antarcticus |
genre_facet |
Antarc* antarcticus |
op_relation |
info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04565%2F2020/PT info:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDP%2F04565%2F2020/PT i4HB (LA/P/0140/2020) info:eu-repo/grantAgreement/FCT/OE/SFRH%2FBD%2F137007%2F2018/PT info:eu-repo/grantAgreement/FCT/9444 - RNIIIE/PINFRA%2F22059%2F2016/PT https://doi.org/10.3390/microorganisms10122390 Nascimento, Miguel Figueiredo. [et.al.] - Production of Mannosylerythritol Lipids Using Oils from Oleaginous Microalgae: Two Sequential Microorganism Culture Approach. In: Microorganisms, 2022, vol. 10 (12), article nº 2390 http://hdl.handle.net/10400.9/3985 doi:10.3390/microorganisms10122390 2076-2607 |
op_rights |
openAccess http://creativecommons.org/licenses/by/4.0/ |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.3390/microorganisms10122390 |
container_title |
Microorganisms |
container_volume |
10 |
container_issue |
12 |
container_start_page |
2390 |
_version_ |
1766272846399537152 |